code: def is_isomorphic(G, H):
      """
      Check if the groups are isomorphic to each other
  
      Parameters
      ==========
  
      G : A finite ``FpGroup`` or a ``PermutationGroup``
          First group.
  
      H : A finite ``FpGroup`` or a ``PermutationGroup``
          Second group.
  
      Returns
      =======
  
      boolean
      """
      return group_isomorphism(G, H, isomorphism=False)
  
imports: import itertools
  from sympy.combinatorics.fp_groups import FpGroup, FpSubgroup, simplify_presentation
  from sympy.combinatorics.free_groups import FreeGroup
  from sympy.combinatorics.perm_groups import PermutationGroup
  from sympy.core.intfunc import igcd
  from sympy.ntheory.factor_ import totient
  from sympy.core.singleton import S
label_desc: Use image node_id 6 for calling a global function with example usage: is_isomorphic(G, H) and returns: group_isomorphism